CN106796035A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN106796035A CN106796035A CN201680002315.7A CN201680002315A CN106796035A CN 106796035 A CN106796035 A CN 106796035A CN 201680002315 A CN201680002315 A CN 201680002315A CN 106796035 A CN106796035 A CN 106796035A
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- CN
- China
- Prior art keywords
- air
- cross flow
- flow fan
- air duct
- windproof part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The present invention provides air conditioner.The air duct (6) from suction inlet (4) to blow-off outlet (5) is formed with shell (3), cross flow fan (2) is arranged at air duct (6), and cross flow fan (2) will be sent out through the air of over-heat-exchanger (1) to blow-off outlet (5).Stabilizer (16) is oppositely disposed with cross flow fan (2), stabilizer (16) is connected with the antetheca (14) of air duct (6).On the connecting portion (17) of stabilizer (16) and the antetheca (14) of air duct (6), windproof part (30) is set in the way of being protruded from the wall of air duct, and windproof part (30) prevents the axial end portion from the blowout side of cross flow fan (2) from sucking air.The corner that windproof part (30) covering is surrounded by the side wall (15) of connecting portion (17) and air duct (6).Ensure the flow of the air from blow-off outlet blowout, and prevent from sucking air from the blowout side of cross flow fan such that it is able to reduce noise.
Description
Technical field
The present invention relates to a kind of air conditioner of utilization cross flow fan.
Background technology
In the indoor unit of air conditioner, using the driving of cross flow fan, from the blow-off outlet blowout hot blast of shell or
Cold wind.In cross flow fan, in general, the pressure of gas is improved using the rotation of blade.Although the air of suction passes through
Produce the pressure loss during air duct in shell, but the pressure of the air of circulation is improved by using cross flow fan, really
Desired air quantity is protected.
In cross flow fan, the air quantity of the end of axial direction is fewer than central portion.If because plugged filter etc. makes fan resistance
Increase, air duct turns into the state of high pressure loss, then the air imbibed quantity of cross flow fan is tailed off, and blowout amount is also reduced.
The end of cross flow fan, because the soakage of air is not enough, so rectification fully can not be carried out to wind, by cross flow fan
The wind of end produces disorderly.Therefore, the air suction from the blowout side of cross flow fan is produced, so as to produce noise.In addition, although
The flowing of the wind inside cross flow fan is substantially two-dimensional flow, but if producing the disorder of wind in the end of cross flow fan,
Harmful effect is then also produced to the flowing of the axial central portion of cross flow fan, flowing resistance increases, as being blown out from cross flow fan
Air flow reduction the reason for.
In the cross flow fan that patent document 1 is recorded, the sidewall shape of air duct is formed towards outlet and is gradually reduced.
Thus, become smooth along the air flow of side wall, eliminate the air suction from the blowout side of cross flow fan such that it is able to drop
Low noise.
Patent document 1：Flat No. 8-121395 of Japanese Laid-Open Patent Publication
If air duct narrows, flow corresponding with the rotating speed of cross flow fan reduces, the deterioration of efficiency of cross flow fan.
In order to ensure necessary flow, it is necessary to improve the rotating speed of cross flow fan, power consumption increases.
The content of the invention
In view of the above problems, it is an object of the invention to provide a kind of air conditioner, it can be ensured that from blow-off outlet blowout
Air flow, and be prevented from sucking air from the blowout side of cross flow fan, so as to reduce noise.
The present invention provides a kind of air conditioner, and the air duct from suction inlet to blow-off outlet is formed with shell, flows over
Fan is arranged at air duct, and the cross flow fan will be sent out through the air of over-heat-exchanger to blow-off outlet, be provided with prevent from
The axial end portion of the blowout side of cross flow fan sucks the windproof part of air, and the windproof part is arranged to be dashed forward from the wall of air duct
Go out.
When air duct is in high pressure loss state, the blowout side of cross flow fan is in and produces towards cross flow fan
The situation of air flow.But, due to windproof part, so the air flow towards cross flow fan is not produced, so as to prevent
Air is sucked from the blowout side of cross flow fan.
Stabilizer is oppositely disposed with cross flow fan, stabilizer is connected with the antetheca of air duct, and windproof part is arranged on
The connecting portion of the antetheca of stabilizer and air duct.The windproof part without prejudice to air-supply of connecting portion is arranged at, air duct will not become
It is narrow.Flowed towards blow-off outlet along windproof part from the air of cross flow fan blowout.
According to the present invention, due to eliminating the air suction from the blowout side of cross flow fan, it is possible to preventing in crossing current
The axial end portion of fan produces air-supply disorderly such that it is able to reduce noise.Further, since windproof part will not become air duct
It is narrow, it is possible to ensuring the flow of the air from blow-off outlet blowout.
Brief description of the drawings
Fig. 1 is the top view and front view of the indoor unit of air conditioner of the invention.
Fig. 2 is the sectional drawing of indoor unit.
Fig. 3 is the sectional drawing of the shell for being provided with cross flow fan.
Fig. 4 is the stereogram of the front panel from obliquely downward observation.
Fig. 5 is the stereogram for removing the front panel after cross flow fan.
Fig. 6 is the figure of the air flow of air duct when representing low pressure loss state.
Fig. 7 is the figure of the air flow of air duct when representing high pressure loss state.
Fig. 8 is the figure of the air flow near the end of cross flow fan when representing high pressure loss state.
Fig. 9 is the figure of the windproof part of observation first embodiment from below.
Figure 10 is the figure to the windproof part of observation first embodiment from front obliquely downward.
Figure 11 is the figure of the air flow of the air duct with windproof part when representing high pressure loss state.
Figure 12 is the figure of the windproof part of observation second embodiment from below.
Figure 13 is the figure to the windproof part of observation second embodiment from front obliquely downward.
Figure 14 is the figure of the windproof part of the 3rd implementation method of observation from below.
Figure 15 is the figure to the windproof part of the 3rd implementation method of observation from front obliquely downward.
Figure 16 is the figure of the windproof part of the 4th implementation method of observation from below.
Figure 17 is the figure to the windproof part of the 4th implementation method of observation from front obliquely downward.
Figure 18 is the figure of the windproof part for representing other modes.
Description of reference numerals
1 heat exchanger
2 cross flow fans
3 shells
4 suction inlets
5 blow-off outlets
6 air ducts
13 rear walls
14 antethecas
15 side walls
16 stabilizers
17 connecting portions
30 windproof parts
Specific embodiment
(first embodiment)
Fig. 1~Fig. 3 represents the indoor unit of the air conditioner of present embodiment.Indoor unit includes the He of heat exchanger 1
Cross flow fan 2, above-mentioned heat exchanger 1 and cross flow fan 2 are arranged in shell 3.From the upper surface of shell 3 to the top on preceding surface
Suction inlet 4 is formed with, blow-off outlet 5 is formed with the bottom on the preceding surface of shell 3.
In the air duct 6 being internally formed from suction inlet 4 to blow-off outlet 5 of shell 3, heat exchanger 1 is configured at above-mentioned
Air duct 6, cross flow fan 2 is configured with the air supply direction downstream of heat exchanger 1.Filter deployment is utilized in suction inlet 4
Filter removes dust to the room air sucked from suction inlet 4.Wind-guiding panel 7 can openedly and closedly be arranged at blow-off outlet 5.
Shell 3 is made up of backplate 10 and front panel 11, and front panel 11 is installed on backplate 10 with can assembling and disassembling.Such as Fig. 4,
Shown in Fig. 5, front panel 11 is formed as the unlimited box like of rear side, is formed with as blowout in the bottom on the preceding surface of front panel 11
The opening of mouth 5.
Heat exchanger 1 and cross flow fan 2 are installed on backplate 10.Drain pan 12 is arranged at backplate 10 with can assembling and disassembling,
The drain pan 12 receives the discharge water dripped from heat exchanger 1.Drain pan 12 is configured to than crossing current wind in the lower section of heat exchanger 1
Fan 2 closer to the front.
Overleaf the front side of plate 10 is formed with rear wall 13 towards the opening of front panel 11.In the formed below of drain pan 12
Antetheca 14.Drain pan 12 and antetheca 14 are integrally formed.The side wall 15 of left and right is overleaf formed with plate 10 towards front.By above-mentioned
The space that the side wall 15 of rear wall 13, antetheca 14 and left and right is surrounded turns into air duct 6.From the air warp that the top of shell 3 sucks
Over-heat-exchanger 1 is inhaled into cross flow fan 2, and is blown out from cross flow fan 2 towards the blow-off outlet 5 in front.
Stabilizer 16 is provided between cross flow fan 2 and drain pan 12.Stabilizer 16 is approached in the front of cross flow fan 2
Configuration, by making the air supply direction upstream side of antetheca 14 integrally formed with antetheca 14 towards upper lateral bend, forms air duct 6
A part.The connecting portion 17 of stable connection device 16 and antetheca 14 is formed as smooth curved surface.
Cross flow fan 2 is constituted by multiple impellers that connection is axially arranged.In the axial side of cross flow fan 2
End plate on propeller boss is installed.Support shaft has been provided projectingly on the end plate of the opposite side of cross flow fan 2.An overleaf left side for plate 10
Flange 20 is respectively arranged with right side wall 15, the flange 20 is used to be supported to cross flow fan 2 and can rotate.In opposite side
Flange 20 on be provided with bearing 21, support shaft can be rotatably supported at bearing 21.In the outside configuration of the flange 20 of side
There is motor, motor is contained in motor housing 22.Motor shaft 23 is protruded from motor housing 22, the flange 20 of the insertion side of motor shaft 23
And the propeller boss of embedded cross flow fan 2, motor shaft 23 is fixed on propeller boss.
There is gap between the left and right side of cross flow fan 2 and flange 20.So that air is not positioned at the side of cross flow fan 2
The mode of the gap flowing of side is provided with The lid component 24, and the The lid component 24 surrounds the side of the air supply direction upstream side of cross flow fan 2
Side.The lid component 24 is arranged respectively at the left and right side of cross flow fan 2.
Here, in air conditioner, being generally in the small low pressure loss state of the flowing resistance of air duct 6.This
When, as shown in fig. 6, changing the direction of air-supply using cross flow fan 2, the smooth air ground of suction flows towards blow-off outlet 5.But
It is if that, because plugged filter etc. makes flowing resistance become big, air duct 6 turns into high pressure loss state.Thus, flow over wind
The air imbibed quantity of fan 2 is reduced, and the blowout amount from cross flow fan 2 is also reduced.Significantly changing air-supply side using cross flow fan 2
To close at the part of antetheca 14, due to cannot ensure to suck from the air of the upstream side of cross flow fan 2, so air duct
Steady flow in 6 becomes disorderly.Blowout quantitative change particularly near the axial both ends of cross flow fan 2 is few.Such as Fig. 7, Fig. 8
It is shown, it is vortexed in the neighbouring generation of antetheca 14.Because of above-mentioned vortex, near the axial both ends of the blowout side of cross flow fan 2, produce
The reverse vortex of life.As a result, produce from cross flow fan 2 blowout side suction air by cross flow fan 2 side with it is convex
Gap between edge 20 reaches the short circuit of suction side.Because of the influence of above-mentioned short circuit, the two-dimensional flow in cross flow fan 2 becomes disorderly
Disorderly, so as to produce noise.
Here, as shown in Figure 9, Figure 10, being provided with windproof part 30, the windproof part 30 is prevented from the blowout side of cross flow fan 2
Axial end portion suction air.Windproof part 30 is formed to air in the way of being protruded from the wall of air duct 6 from connecting portion 17
The side wall 15 of passage 6, and cover the corner surrounded by connecting portion 17 and side wall 15.
Windproof part 30 is formed as from connecting portion 17 towards rear, and towards the three of the upstream side of stabilizer 16 that is, top
Pyramid-shaped.With towards the upstream side of stabilizer 16, the axial narrowed width of windproof part 30.The lower surface of windproof part 30 and upper
Surface is towards air duct 6.Upper surface is inclined plane, is formed along the periphery of cross flow fan 2 from stabilizer 16.Lower surface is three
It is angular, flushed with antetheca 14.
As shown in figure 11, when air duct 6 is in high pressure loss state, at the axial both ends of cross flow fan 2
Blowout side, even if antetheca 14 neighbouring generation be vortexed, it is also possible to utilize windproof part 30, block towards air supply direction upstream side
That is, the air flow of cross flow fan 2.Thus, the air suction from the blowout side of cross flow fan 2 is eliminated.Therefore, it is possible to press down
The generation of short circuit is made, and the air-supply of cross flow fan 2 will not be disorderly such that it is able to suppress the generation of noise.
When air duct 6 is in low pressure loss state, the blowout amount of cross flow fan 2 is sufficiently large.Although from crossing current wind
The axial end also blow out air of fan 2, but flowed along the upper surface of windproof part 30 from the air of cross flow fan blowout, prevent
Wind part 30 will not hinder air-supply.Even if in this way, setting windproof part 30, air duct 6 will not also narrow, it is possible to ensuring enough
Blowout amount.
(second embodiment)
As shown in Figure 12,13, the windproof part 30 of present embodiment is formed as lower surface and inclines downward.Although with first
The windproof part 30 of implementation method is compared, and the axial width of this windproof part 30 is constant, but the rear end of lower surface and the phase of antetheca 14
Than positioned at lower section.Therefore, the area of the lower surface of windproof part 30 increases.Other structures are identical with first embodiment.In this way, logical
The area for crossing the lower surface for making windproof part 30 increases, and improves the effect blocked towards the air flowed with air supply direction rightabout
Really.
(the 3rd implementation method)
As shown in Figure 14, Figure 15, the windproof part 30 of present embodiment is formed as upper surface stabilizer 16.Although with
The windproof part 30 of one implementation method is compared, and the axial width of this windproof part 30 is constant, but the upper end of upper surface is located at more goes up
Side.Lower surface is flushed with antetheca 14.Therefore, the area of the upper surface of windproof part 30 increases and turns into more long along air supply direction
Inclined plane.Other structures are identical with first embodiment.In this way, the area of the upper surface by making windproof part 30 increases, can
The air suppressed from the blowout of cross flow fan 2 flows along side wall 15.Therefore, it is possible to reduce the air-supply of the neighbouring generation in side wall 15
It is disorderly such that it is able to which that realization is smoothly blown.
(the 4th implementation method)
As shown in Figure 16, Figure 17, the windproof part 30 of present embodiment is formed as upper surface stabilizer 16, lower surface court
Incline downwards.The rear end of lower surface is located at lower section compared with antetheca 14, and upper surface turns into along air supply direction inclination more long
Face.Therefore, the area of the upper and lower surface of windproof part 30 increases.Other structures are identical with first embodiment.Thus, energy
It is enough improve block towards and air supply direction rightabout flowing air effect, and reduce the neighbouring generation in side wall 15
Air-supply is disorderly such that it is able to which realization is smoothly blown.
As described above, air conditioner of the invention is formed with the air duct from suction inlet 4 to blow-off outlet 5 in shell 3
6, cross flow fan 2 is arranged at air duct 6, and the cross flow fan 2 will be sent out through the air of over-heat-exchanger 1 to blow-off outlet 5, sets
There is the windproof part 30 for preventing the axial end portion from the blowout side of cross flow fan 2 from sucking air, the windproof part 30 is arranged to from air
The wall of passage is protruded.
Thereby, it is possible to prevent from sucking air from the blowout side of cross flow fan 2, the air-supply in the end of cross flow fan 2 is eliminated
It is disorderly such that it is able to reduce noise.
Stabilizer 16 is oppositely disposed with cross flow fan 2, stabilizer 16 is connected with the antetheca 14 of air duct 6, windproof
Part 30 is arranged on the connecting portion 17 of stabilizer 16 and the antetheca 14 of air duct 6.Therefore, because windproof part 30 is not prominent from antetheca 14
Go out, so air duct 6 will not narrow such that it is able to keep the wind pushing performance of cross flow fan 2.
Windproof part 30 covers the corner surrounded by the side wall 15 of connecting portion 17 and air duct 6.Thereby, it is possible to block along
Air flow of the side wall 15 towards cross flow fan 2.
Windproof part 30 is formed as the upstream side from connecting portion 17 towards stabilizer 16, with towards the upstream of stabilizer 16
Side, the axial narrowed width of windproof part 30.Thereby, it is possible to the smooth air blown out from the end of cross flow fan 2 is imported
In air duct 6.
Windproof part 30 is flushed with the antetheca 14 of air duct 6.Thus, windproof part 30 turns into a part for antetheca 14, will not
Hinder air-supply.
In addition, the present invention is not limited to above-mentioned implementation method, above-mentioned implementation method can be entered within the scope of the invention
The various modifications and changes of row.Used as the other modes of windproof part 30, as shown in figure 18, windproof part 30 is with prominent to air duct 6
Mode be arranged at antetheca 14.Windproof part 30 is formed as prolonging towards front from the upstream-side-end of the antetheca 14 close to connecting portion 17
Stretch.The front end of windproof part 30 is located remotely from the air duct 6 of antetheca 14.With from front end towards rear end, the axle of windproof part 30
To width broaden.Thereby, it is possible to block along antetheca 14 towards the air stream with the rightabout cross flow fan 2 of air supply direction
It is dynamic.
Furthermore, it is possible to windproof part 30 is arranged to be moved with to the prominent mode of air duct 6.After windproof part 30
Holding can rotationally be supported in antetheca 14 or connecting portion 17, and be provided with the pressing structure such as spring for releasing windproof part 30
Part.Using the thrust for being pressed against component, windproof part 30 leaves the wall of air duct 6 and is pushed into air duct 6.Windproof part 30
Blast with the air blown out from cross flow fan 2 is accordingly passed in and out.When air duct 6 is in high pressure loss state, due to
Blast is weak, so making it to prominent in air duct 6 using the windproof part 30 of member urges is pressed against.Now, windproof part 30 is prevented
Air is sucked from the blowout side of cross flow fan 2.When air duct 6 is in low pressure loss state, because wind pressure ratio is pressed against structure
The thrust of part is strong, so windproof part 30 is pressed by wind, is kept into the state of the wall along air duct 6.Now, without prejudice to is empty
The flowing of the air in gas passage 6.
Claims (5)
1. a kind of air conditioner, the air duct from suction inlet to blow-off outlet is formed with shell, and cross flow fan is arranged at sky
Gas passage, the cross flow fan will be sent out through the air of over-heat-exchanger to blow-off outlet, and the air conditioner is characterised by,
The windproof part for preventing the axial end portion from the blowout side of cross flow fan from sucking air is provided with, the windproof part is arranged to from air
The wall of passage is protruded.
2. air conditioner according to claim 1, it is characterised in that be oppositely disposed stabilizer with cross flow fan,
Stabilizer is connected with the antetheca of air duct, and windproof part is arranged on the connecting portion of stabilizer and the antetheca of air duct.
3. air conditioner according to claim 2, it is characterised in that windproof part covering is by connecting portion and air duct
The corner that side wall is surrounded.
4. the air conditioner according to Claims 2 or 3, it is characterised in that windproof part is formed as from connecting portion towards steady
The upstream side of device is determined, with towards the upstream side of stabilizer, the axial narrowed width of windproof part.
5. the air conditioner according to any one in Claims 1 to 4, it is characterised in that windproof part and air duct
Antetheca flush.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015-023379 | 2015-02-09 | ||
| JP2015023379A JP6616076B2 (en) | 2015-02-09 | 2015-02-09 | Air conditioner |
| PCT/JP2016/052070 WO2016129379A1 (en) | 2015-02-09 | 2016-01-26 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106796035A true CN106796035A (en) | 2017-05-31 |
| CN106796035B CN106796035B (en) | 2020-03-20 |
Family
ID=56615204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680002315.7A Active CN106796035B (en) | 2015-02-09 | 2016-01-26 | Air conditioner |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6616076B2 (en) |
| CN (1) | CN106796035B (en) |
| WO (1) | WO2016129379A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107956A (en) * | 2019-06-06 | 2019-08-09 | 宁波甬仿应用技术有限公司 | A kind of wall-hanging air conditioner indoor unit |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6982573B2 (en) * | 2016-08-29 | 2021-12-17 | シャープ株式会社 | Air conditioner |
| JP6369522B2 (en) | 2016-11-21 | 2018-08-08 | ダイキン工業株式会社 | Indoor unit of air conditioner |
| JP2018138854A (en) * | 2017-02-24 | 2018-09-06 | シャープ株式会社 | Blower device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56139890U (en) * | 1980-03-24 | 1981-10-22 | ||
| JPH08121396A (en) * | 1994-10-28 | 1996-05-14 | Matsushita Electric Ind Co Ltd | Blower |
| JP2000291973A (en) * | 1999-02-02 | 2000-10-20 | Matsushita Electric Ind Co Ltd | Indoor unit of air conditioner |
| JP2002061867A (en) * | 2000-08-22 | 2002-02-28 | Hitachi Ltd | Air conditioner |
| CN1650134A (en) * | 2002-05-15 | 2005-08-03 | 大金工业株式会社 | Indoor unit for air conditioner |
| JP2006057862A (en) * | 2004-08-17 | 2006-03-02 | Matsushita Electric Ind Co Ltd | Indoor unit for air conditioner |
| CN203926056U (en) * | 2011-12-02 | 2014-11-05 | 三菱电机株式会社 | Air conditioner |
| CN204063280U (en) * | 2011-08-31 | 2014-12-31 | 三菱电机株式会社 | Air conditioner |
-
2015
- 2015-02-09 JP JP2015023379A patent/JP6616076B2/en active Active
-
2016
- 2016-01-26 WO PCT/JP2016/052070 patent/WO2016129379A1/en active Application Filing
- 2016-01-26 CN CN201680002315.7A patent/CN106796035B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56139890U (en) * | 1980-03-24 | 1981-10-22 | ||
| JPH08121396A (en) * | 1994-10-28 | 1996-05-14 | Matsushita Electric Ind Co Ltd | Blower |
| JP2000291973A (en) * | 1999-02-02 | 2000-10-20 | Matsushita Electric Ind Co Ltd | Indoor unit of air conditioner |
| JP2002061867A (en) * | 2000-08-22 | 2002-02-28 | Hitachi Ltd | Air conditioner |
| CN1650134A (en) * | 2002-05-15 | 2005-08-03 | 大金工业株式会社 | Indoor unit for air conditioner |
| JP2006057862A (en) * | 2004-08-17 | 2006-03-02 | Matsushita Electric Ind Co Ltd | Indoor unit for air conditioner |
| CN204063280U (en) * | 2011-08-31 | 2014-12-31 | 三菱电机株式会社 | Air conditioner |
| CN203926056U (en) * | 2011-12-02 | 2014-11-05 | 三菱电机株式会社 | Air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107956A (en) * | 2019-06-06 | 2019-08-09 | 宁波甬仿应用技术有限公司 | A kind of wall-hanging air conditioner indoor unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016145692A (en) | 2016-08-12 |
| JP6616076B2 (en) | 2019-12-04 |
| CN106796035B (en) | 2020-03-20 |
| WO2016129379A1 (en) | 2016-08-18 |
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